Basic Math Examples

$b = \sqrt{30^{2}} - 24^{2}$

Step 1

Simplify each term.

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Step 1.1

Pull terms out from under the radical, assuming positive real numbers.

$b = 30 - 24^{2}$

Step 1.2

Raise $24$ to the power of $2$ .

$b = 30 - 1 \cdot 576$

Step 1.3

Multiply $- 1$ by $576$ .

$b = 30 - 576$

Step 2

Subtract $576$ from $30$ .

$b = - 546$